Fix compiler warnings

* i386/xen/xen.c: Move failsafe_callback_regs to header file and include
  xen/xen.h
* xen/block.c: `name` must be const. Fix format string.
* xen/console.c: Move hyp_console_write and inline it in the header.
  Use static qualifier whenever possible. Cast to interrupt_handler_fn.
* xen/console.h: Define hyp_console_write as inline function.
* xen/evt.c: Avoid old style declaration and use interrupt_handler_fn.
* xen/evt.h: Use interrupt_handler_fn.
* xen/net.c: Use static. Use correct format and make `name` const.
* xen/time.c: Avoid old style declarations by adding void to the
  parameter list.
* xen/xen.c: Use static. Use interrupt_handler_fn. Delete `_hyp_halt`
  and `_hyp_todo`.
* xen/xen.h: Define hyp_failsafe_c_callback here to make sure we have
  the prototype.
Message-Id: <Y9S6cTHziR/edeFu@jupiter.tail36e24.ts.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/xen/time.c b/xen/time.c
index e8abd56b..21791a59 100644
--- a/xen/time.c
+++ b/xen/time.c
@@ -123,17 +123,17 @@ readtodc(uint64_t *tp)
 }
 
 int
-writetodc()
+writetodc(void)
 {
 	/* Not allowed in Xen */
 	return(-1);
 }
 
 void
-clkstart()
+clkstart(void)
 {
 	evtchn_port_t port = hyp_event_channel_bind_virq(VIRQ_TIMER, 0);
-	hyp_evt_handler(port, hypclock_intr, 0, SPLHI);
+	hyp_evt_handler(port, (interrupt_handler_fn)hypclock_intr, 0, SPLHI);
 
 	/* first clock tick */
 	clock_interrupt(0, 0, 0, 0);